... ASTM A234, A403, 304, 304L, 316, 316L Name: Socket Welded Pipe FittingsPlace of Origin: ChinaMaterial: 10#, 20#, 20G, A3, 16Mn, 16MnR ... , 00Cr18Ni10, 00Cr17Ni14Mo2, 0Cr17Ni12MoTiASTM A234, A403, 304, 304L, 316, 316LAs for various Cu, Al, Ti and alloy materials, we can manufacture the ...